AT32UC3C164C-AUR Atmel, AT32UC3C164C-AUR Datasheet - Page 39

• Manufacturer Part Number: AT32UC3C164C-AUR
• Description: IC MCU AVR32 64K FLASH 100TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3C164C-AUR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 81
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x12b, D/A 4x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFQFP
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

5. Memories
5.1
32117BS–AVR-03/11
Embedded Memories
•
•
•
Internal High-Speed Flash (See
Internal High-Speed SRAM, Single-cycle access at full speed (See
Supplementary Internal High-Speed System SRAM (HSB RAM), Single-cycle access at full speed
– 512 Kbytes
– 256 Kbytes
– 128 Kbytes
– 64 Kbytes
– 64 Kbytes
– 32 Kbytes
– 16 Kbytes
– Memory space available on System Bus for peripherals data.
– 4 Kbytes
• 0 Wait State Access at up to 33 MHz in Worst Case Conditions
• 1 Wait State Access at up to 66 MHz in Worst Case Conditions
• Pipelined Flash Architecture, allowing burst reads from sequential Flash locations, hiding
• Pipelined Flash Architecture typically reduces the cycle penalty of 1 wait state operation
• 100 000 Write Cycles, 15-year Data Retention Capability
• Sector Lock Capabilities, Bootloader Protection, Security Bit
• 32 Fuses, Erased During Chip Erase
• User Page For Data To Be Preserved During Chip Erase
penalty of 1 wait state access
to only 15% compared to 0 wait state operation
Table 5-1 on page
40)
Table 5-1 on page
AT32UC3C
40)
39